<?php
 		  sleep(2);
	// 在数据库中取得下列数据  此处模拟一下
	$v[0]['zhi1']  = '保';
	$v[0]['zhi2']  = '秒';
	$v[0]['zhi3']  = '好';
	$v[0]['zhi4']  = '今天好冷啊好冷啊';
	$v[0]['zhi5']  = '2015-03-05';
	$v[0]['zhi6']  = '15000';
	$v[0]['zhi7']  = '12';
	$v[0]['zhi8']  = '6000';
	$v[0]['zhi9']  = '12';
	$v[0]['zhi10'] = '12%';
	$v[0]['zhi11'] = '19%';


	$v[1]['zhi1']  = '保';
	$v[1]['zhi2']  = '秒';
	$v[1]['zhi3']  = '';
	$v[1]['zhi4']  = '今天好冷啊好冷啊';
	$v[1]['zhi5']  = '2015-03-05';
	$v[1]['zhi6']  = '15000';
	$v[1]['zhi7']  = '12';
	$v[1]['zhi8']  = '6000';
	$v[1]['zhi9']  = '12';
	$v[1]['zhi10'] = '12%';
	$v[1]['zhi11'] = '19%';

	$v[2]['zhi1']  = '';
	$v[2]['zhi2']  = '秒';
	$v[2]['zhi3']  = '好';
	$v[2]['zhi4']  = '今天好冷啊好冷啊';
	$v[2]['zhi5']  = '2015-03-05';
	$v[2]['zhi6']  = '15000';
	$v[2]['zhi7']  = '12';
	$v[2]['zhi8']  = '6000';
	$v[2]['zhi9']  = '12';
	$v[2]['zhi10'] = '12%';
	$v[2]['zhi11'] = '19%';

	$v[3]['zhi1']  = '保';
	$v[3]['zhi2']  = '';
	$v[3]['zhi3']  = '好';
	$v[3]['zhi4']  = '今天好冷啊好冷啊';
	$v[3]['zhi5']  = '2015-03-05';
	$v[3]['zhi6']  = '15000';
	$v[3]['zhi7']  = '12';
	$v[3]['zhi8']  = '6000';
	$v[3]['zhi9']  = '12';
	$v[3]['zhi10'] = '12%';
	$v[3]['zhi11'] = '19%';

	$v[4]['zhi1']  = '保';
	$v[4]['zhi2']  = '';
	$v[4]['zhi3']  = '好';
	$v[4]['zhi4']  = '今天好冷啊好冷啊';
	$v[4]['zhi5']  = '2015-03-05';
	$v[4]['zhi6']  = '15000';
	$v[4]['zhi7']  = '12';
	$v[4]['zhi8']  = '6000';
	$v[4]['zhi9']  = '12';
	$v[4]['zhi10'] = '12%';
	$v[4]['zhi11'] = '19%';


	$data['list']  = $v;

		
	/* json_encode() 为php内置函数，转换成json字符串 */
	echo json_encode($data);